Only 2% of the Earth's population are natural redheads.
13
The offspring of two sets of identical twins are legally cousins but genetically siblings.
63
Men fall in love faster than women do.
32
The single biggest predictor of love is proximity.
30
You share your birthday with at least 9 other million people in the world.
201
In 2005, 25 percent of Americans over the age of 50 played video games, an increase from nine percent in 1999.
82
According to some estimates, Americans are sitting on $30 billion worth of unredeemed gift cards.
223